5143424

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1$

素因数の和:319

約数の個数: 64

約数和(自身を含む): 12080880

約数和(自身を除く): 6937456

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 281, 286, 352, 416, 562, 572, 704, 832, 1124, 1144, 1408, 1664, 2248, 2288, 3091, 3653, 4496, 4576, 6182, 7306, 8992, 9152, 12364, 14612, 17984, 18304, 24728, 29224, 35968, 40183, 49456, 58448, 80366, 98912, 116896, 160732, 197824, 233792, 321464, 395648, 467584, 642928, 1285856, 2571712, 5143424]

約数ペア:

[(1, 5143424), (2, 2571712), (4, 1285856), (8, 642928), (11, 467584), (13, 395648), (16, 321464), (22, 233792), (26, 197824), (32, 160732), (44, 116896), (52, 98912), (64, 80366), (88, 58448), (104, 49456), (128, 40183), (143, 35968), (176, 29224), (208, 24728), (281, 18304), (286, 17984), (352, 14612), (416, 12364), (562, 9152), (572, 8992), (704, 7306), (832, 6182), (1124, 4576), (1144, 4496), (1408, 3653), (1664, 3091), (2248, 2288)]